Quad seal bag is also called block bottom pouch, flat bottom pouch or box pouch. The expandable side gussets provide enough room for more volume and capacity of the content making, most buyers unable to resist quad seal pouches.Flat Bottom Pouch have double side gussets and can stand straight up easily, it has gussets that are joined to the two panels by the use of four seals. This means that all the four sides of the bag are sealed including the top part which is normally sealed after the filling process, all these properties offer the bags a reinforced structural design that enables the pouches to hold their shapes while on the shelves even when fully filled with contents.Besides being strong, quad seal bags do not have a back sealing, hence both the face and back panels are undisturbed for better flexibility on additional placements and fittings.

Spout pouches are one of our best selling and focus products,we have a full range of spouts types, multi sizes, also a large volume of bags for our clients’ choice, it is the best innovative beverage and liquid packaging bag product.In comparison to the normal plastic bottle, glass jars, aluminum cans, spout pouch are cost save in production, space, transportation, storage, and also it is recyclable.It is refillable and can be easily carried with a tight seal and is much lighter in weight. This makes it more and more preferable for new buyers. We like start-up business and MOQ lower to 100pcs for a start.spout pouch can be used widely used in a lot of industries. With a tight spout seal, it acts as a good barrier guaranteeing freshness, flavor, fragrance, and nutritional qualities or chemical potency. Especially used in: